npdes pii small ms4 general permit annual report€¦ · 202 publicity of stormwater +ffive: ......
TRANSCRIPT
Municipality/Organization: Avon,MA
EPA NPDES Permit Number: MAR041089
MassDEP Transmittal Number: W-044647
Annual Report Number Year 12 & Reporting Period: April 1, 2014 - March 31, 2015
NPDES PII Small MS4 General Permit Annual Report (Due: May 1, 2015)
Part I. General Information
Contact Person: William A. Fitzgerald, Jr. Title: DPW Director
Telephone#: 508-588-1414x1024 Email: [email protected]
Mailing Address: Town Hall, 65 East Main St, Avon MA 02322
Certification:
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations.
Signature:
Printed Name: William A. Fitzgerald, Jr.
Title: DPW Director
Date: May Pt, 2015
Part II. Self-Assessment
Self Assessment New
The town created a Department of Public Works on July 1, 2014, managing the Highway and Water Departments, with all responsibilities under the Board of Selectmen. A DPW Director was hired and started in early September. This creates a single point of responsibility to manage the full scope of storm water issues. Since almost all storm water in Avon releases into the drinking water well Zone II' s,--and much of it flows through Zone !'s, maintenance and performance of the storm water system is as much a drinking water issue as a receiving water concern.
An early initiative of the new DPW was to modernize the Town's snow fighting approach. In earlier days, there was a public perception that sand was benign as far as impact on receiving waters, and salt use should be severely limited. It's now understood sand is as much if not more environmental detrimental., collecting heavy metals, oil, grease and other automotive byproducts. A large amount of the material flushes into storm drains before spring sweeping can occurs, and, as said by EPA Region 1, sand spread on roads during the winter " ... clogs storm water catch basins and fills streambeds. It also clouds the water, hurting aquatic animals and leading to an increase in microorganisms. Sand is also ground into a fine dust by traffic. This dust can trigger respiratory problems like asthma." Snowfighting changes included:
• eliminating use of sand (after 2013-2014 purchased stockpiles were depleted) except at extreme cold temperatures where salt would not be effective, and also some limited locations
• calibrating spreaders to control the amount of salt put down; • piloting an agricultural additive that allowed a normal amount of salt to be effective at low er temperatures that would require a
great increase in the amount of salt per lane mile.
These approaches are believed to have greatly reduced environmental impacts of winter operations, while improving public safety.
2
--------- --------------------------- -------------------
--------- --------------------------- -------------------
--------- --------------------------- -------------------
--------- --------------------------- -------------------
--------- --------------------------- -------------------
------------------------------------ -------------------
-----------------------------
-----------------------------
-----------------------------
-----------------------------
-----------------------------
-----------------------------
Part III. Summary of Minimum Control Measures
1. Public Education and Outreach
BMP BMP Description Responsible ID# Dept./Person
Name
Storrnwater Impacts Selectmen 101 Mailer
Revised
102 +;\,lgehoolSchool Storrnwater Science Project &p4
Revised :9PW
103 Storrnwater on Local +ewn Cable Access Show Administrator
Revised DPW Director, Highway Foreman
104 Youth Stream Cleanup +ewn l,dministrator
Revised Board of Health
Revised
Revised
Measurable Goal(s)
1 Town Wide Mailing
1 Class Science Project
1 show on environmental/stormwater issues
Annual Stream Clean Up Day
Progress on Goal(s)-Permit Year 12 (Reliance on non-municipal partners indicated, if any)
Included in town wide Selectmen' s mailing May 2014
Progress year 15 unknown
Showed EP A/DEP storrnwater programs on Avon local cable. Confirmed Cable will countinue in Year 16
Held May 10th, 2014
Planned Activities Year 13
To be included in town wide Selectmen's 2015 mailing.
Will discuss feasibility of project with school, versus other Town/School joint education priorities
Continue to air EP A/DEP info
Scheduled for May 3rd, 2015
la. Additions 3
105 Grant funded Public Ed DPW TBD New 319 grant under development will and Outreach include public education component.
4
--------- ---------------------------- ------------------- --------------------------
------------------------------------- ---------------------------------------------
--------- ---------------------------- ------------------- --------------------------
--------- ---------------------------- ------------------- --------------------------
--------- ---------------------------- ------------------- --------------------------
--------- ---------------------------- ------------------- --------------------------
2. Public Involvement and Participation
BMP BMP Description Responsible Measurable Goal(s) Progress on Goal(s)- Planned Activities Year 13 ID# Dept./Person Permit Year 12
Name (Reliance on non-municipal partners indicated, if any)
Storm water +ffiVE: Establishment of Task We have put together a work group W orkgroup will include the new 201 Management Task Administrator Force consisting of the Highway Department DPW Director positon and the
Force Foreman Operations Manager, the Highway Foreman. Water Revised DPW Director Water Department Superintendent, the Department Superintendent positon
Town Administrator and the Chairman eliminated. Awaiting new Phase II of the Board of Selectmen permit
202 Publicity of Stormwater +ffiVE: Public Information distributed on the Town's related articles/hearings l ..dmiaistrator Announcements for all Web Site and on local cable.
stormwater articles/hearing
Revised DPW Director
203 Science Contest +ffiVE: Stormwater Science No action at this time No action planned at this time. Other sponsored by Business Administrator Contest Town priorities with the Business Association Association.
Revised DPW Director
Revised
Revised
Revised
2a. Additions
5
6
--------- --------------------------- --------------------------
--------- --------------------------- ------------------- --------------------------
--------- ---------------------------- --------------------------
--------- ---------------------------- ------------------- --------------------------
--------- ----------------------------------------------- --------------------------
--------- ---------------------------- ---------------------------------------------
3. Illicit Discharge Detection and Elimination
BMP BMP Description Responsible Measurable Goal(s) Progress on Goal(s)- Planned Activities Year 13 ID# Dept./Person Permit Year 12
Name (Reliance on non-municipal partners indicated, ifanv)
Map Stormwater Sewer +e-Wfi Developed plan to begin mapping in Mapping begun with assistance of 301 Infrastructure Aamiaisa=atsr 2015, begun April 2015. Norfolk Old Colony Planning Council. Plan
aaaHighway County Mosquito Control provided GIS to continue through summer with Operati0fl:s layers of ditches and streams. Pond St BSUintem. Ma.n~er_________ study area uploaded into OCPC GIS.
Revised DPW Director Created stormwater asset layer to and Highway populate in the town's asset Foreman management program, Utility Cloud.
Outfalls GPS complete April 28, 2015, with photos
Education Flier on +e-Wfi Board of Health to be approached on Evaluate with BOH ifresources are 302 Basement Good Aamifl:istl=atsr other stormwater issues and in addition there
Housekeeping Practices ana Beare! sf to a possible flyer, place information on Health the Town's Web Site. To be included
Revised TBD in May 13 Selectmen's mailings.
Illicit Discharge Town Establish Hotline Currently using existing phone lines. Completed 303 Hotline Administrator Info on website
and Highway Operations Mana_ger _________
Revised
304 Illicit Discharge Bylaw Planning Board Bring By-Law before Planning Board has enacted an in- No further action Town Meeting house erosion control plan to deal with
runoff at construction sites. Will Revised continue to work on avenues in which
to control runoff from existing sites.
Revised
Revised
7
3a. Additions
305 Annual Catch Basin DPW/Contractor CB's cleaned and Completed To Complete Cleaning - IDDE screened, obvious Screening (See also irregularities reported 602) to DPW for follow up
8
--------- -------------------
--------- ---------------------------- --------------------------
--------- ---------------------------- ------------------- --------------------------
------------------------------------- ------------------- --------------------------
--------- ---------------------------- ------------------- --------------------------
--------- ---------------------------- ------------------- --------------------------
4. Construction Site Stormwater Runoff Control
BMP BMP Description Responsible Measurable Goal(s) Progress on Goal(s)- Planned Activities Year 13 ID# Dept./Person Permit Year 12
Name (Reliance on non-municipal partners indicated, if any)
Construction Site E & Planning Board Bylaw brought before The Planning Board has created an No further action 401 ___SC Bylaw ______________ Town Meeting __________ Erosion Control plan based on EPA's Revised sample plan. Need to discuss further
action with Planning Board Site Plan Review Amendment Amendment Article The Planning Board has created an No further action
402 Amendment Article brought brought before Town Erosion Control plan based on EPA's before Town Meeting sample plan. Need to discuss further Meeting' _________ action with Planning Board
Revised
Revised
Revised
Revised
Revised
4a. Additions
9
--------- ---------------------------- -------------------
------------------------------------- -------------------
--------- ---------------------------- ------------------- --------------------------
--------- ---------------------------- ---------------------------------------------
------------------------------------- ------------------- --------------------------
------------------------------------- ------------------- --------------------------
5. Post-Construction Stormwater Management in New Development and Redevelopment
BMP BMP Description Responsible Measurable Goal(s) Progress on Goal(s)- Planned Activities Year 13 ID# Dept./Person Permit Year 12
Name (Reliance on non-municipal partners indicated, if any)
501 Storm water Planning Bylaw brought Erosion Control plan created, based No further action Management Bylaw Board before on the EPA's sample control plan
__Town Meeting ________ Revised
502 Site Plan Review Planning Amendment Erosion Control Plan created, based No further action Amendment Board Article brought on EPA's sample control plan
before Town __Meeting ______________
Revised
Revised
Revised
Revised
Revised
Sa. Additions
10
--------------------- -------------------------
--------------------- ------------------------- ------------------------- -------------------------
--------------------- ------------------------- -------------------------
--------------------- ------------------------- ------------------------- -------------------------
--------------------- ------------------------- -------------------------
--------------------- ------------------------- -------------------------
--------------------- ------------------------- ------------------------- -------------------------
6. Pollution Prevention and Good Housekeeping in Municipal Operations
BMPID# BMP Description Responsible Measurable Goal(s) Progress on Goal(s) - Planned Activities Year 13 Dept./Person Name Permit Year 12
(Reliance on non-municipal partners indicated, if any)
601 Annual Street Highway Foreman Sweep all Town Complete Annually _Sweeping ______________ with DPW Director _streets once per year __
Revised
Annual Catch Basin 602 Cleanout
Revised
603 Environmental Highway Operations Completed Installed properly designed catch No further action Assessment of Manager Assessment basin Highway Maintenance Facility _
Revised
604 Highway/Water Highway Gflerat:ieas At least l training for Unknown if completed Develop overall DPW staff
Depts. Manager and Wat:er all Water/highway training plan with good
Good Housekeeping Dept. Staff housekeeping component
Education
Revised DPW Director, Good housekeeping Highway and Water component of overall Foremen DPW staff training
plan 605 Environmental +eWl3: Completed Unknown activity Year 15 Determine if additional work
Assessment of Aemiflistrat:er Assessment is needed Municipal Facilities ___
Revised DPW Director
Wastewater Beard ef Plan complete Assessment of wastewater Plan still under review by 606 __ Management Plan ___ 8electmea discharges in Town by the Massachusetts Revised outside Engineer. Department of the
11
--------------------- -------------------------------------------------- -------------------------
--------------------- ------------------------- -------------------------
Revised Board of Development of a long term Selectmen/TA/DPW plan to address future
wastewater flows. Participation in regional discussions ongoing through OCPC andDEP
607 Drainage Board of Evaluation of Project is understood to be 2 Assessment Selectmen/ Phase II phases-Pond St that has Brentwood Continues been completed; followed by
__Neighborhood _______ Brentwood which Board of Selectmen/TA/DPW
6a. Additions
Snow Fighting DPW Operations consistent See Self Assessment section for 608 Modifications with plan details
Training and tracking DPW Plan implementation Modified EMS includes more detail 609 systems, safety on good housekeeping
Program Safety walkthrough by Workers' Comp group includes assessment of exposure to activities that may impact storm water runoff and good housekeeping
610 Evaluate Sewering Board of Progress on Consultant delineated wetlands in Industrial Park Area' Selectmen/T AJDPW evaluation town owned land that is possible site
for onsite treatment system for Industrial Park
Environment. Significant investment made to develop a long term plan to address present and future wastewater discharges.
Mapping and condition assessment of existing system planned.
Continue modification, use minimal sand, continue to utilize other alternatives, such as agricultural/carbohydrate based treatment additives. Continue to implement and evaluate adding additional DPW operation areas Develop overall DPW staff training plan with good housekeeping component
Soils test to see feasibility, amount and rate of discharge capacity
12
7. BMPs for Meeting Total Maximum Daily Load (TMDL) Waste Load Allocations (WLA) <<ifapplicable>>
BMP BMP Description Responsible Measurable Goal(s) Progress on Goal(s) - Planned Activities Year 13 ID# Dept./Person Permit Year 12
Name (Reliance on non-municipal partners indicated, if anv)
Revised
Revised
Revised
Revised
Revised
7a. Additions
7b. WLA Assessment
The Town's water department is currently monitoring subsurface migration of various pollutants in the area oftest well sites on the Brockton/Avon Town Line.
13